43893875046980 has 24 divisors (see below), whose sum is σ = 105345300113088. Its totient is φ = 15049328587488.

The previous prime is 43893875046971. The next prime is 43893875047003. The reversal of 43893875046980 is 8964057839834.

It is a Smith number, since the sum of its digits (74) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 43893875046898 and 43893875046907.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 156763839314 + ... + 156763839593.

It is an arithmetic number, because the mean of its divisors is an integer number (4389387504712).

Almost surely, 2^{43893875046980} is an apocalyptic number.

It is an amenable number.

43893875046980 is an abundant number, since it is smaller than the sum of its proper divisors (61451425066108).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

43893875046980 is a wasteful number, since it uses less digits than its factorization.

43893875046980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313527678923 (or 313527678921 counting only the distinct ones).

The product of its (nonzero) digits is 1254113280, while the sum is 74.

The spelling of 43893875046980 in words is "forty-three trillion, eight hundred ninety-three billion, eight hundred seventy-five million, forty-six thousand, nine hundred eighty".